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Contribution Details

Type Working Paper
Scope Discipline-based scholarship
Title Do Institutional Investors Stabilize Equity Markets in Crisis Periods? Evidence from COVID-19
Organization Unit
Authors
  • Simon Glossner
  • Pedro Matos
  • Stefano Ramelli
  • Alexander Wagner
Language
  • English
Institution University of Zurich
Series Name Swiss Finance Institute Research Paper
Number 20-56
Number of Pages 68
Date 2022
Abstract Text During the COVID-19 crash, U.S. stocks with higher institutional ownership performed worse. This under-performance is unrelated to revisions in earnings expectations, which suggests a disconnect between stock prices and firm fundamentals. Two mechanisms were at play: Institutions faced a sudden increase in redemptions and simultaneously attempted to de-risk their portfolios. Most types of institutional investors re-balanced portfolios toward financially strong firms, whereas hedge funds sold indiscriminately. Data from a discount brokerage (Robinhood) confirm that retail investors provided liquidity. Overall, the results suggest that when a tail risk realizes, institutional investors amplify price crashes.
Free access at DOI
Digital Object Identifier 10.2139/ssrn.3655271
Other Identification Number merlin-id:19597
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